26609211

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 40014000

約数和(自身を除く): 13404789

約数列:

[1, 3, 9, 29, 87, 261, 269, 379, 807, 1137, 2421, 3411, 7801, 10991, 23403, 32973, 70209, 98919, 101951, 305853, 917559, 2956579, 8869737, 26609211]

約数ペア:

[(1, 26609211), (3, 8869737), (9, 2956579), (29, 917559), (87, 305853), (261, 101951), (269, 98919), (379, 70209), (807, 32973), (1137, 23403), (2421, 10991), (3411, 7801)]